47039824748

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{27791}}^1$

素因数の和:28854

約数の個数: 48

約数和(自身を含む): 95721873408

約数和(自身を除く): 48682048660

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 991, 1708, 1982, 3964, 6937, 13874, 27748, 27791, 55582, 60451, 111164, 120902, 194537, 241804, 389074, 423157, 778148, 846314, 1692628, 1695251, 3390502, 6781004, 11866757, 23733514, 27540881, 47467028, 55081762, 110163524, 192786167, 385572334, 771144668, 1679993741, 3359987482, 6719974964, 11759956187, 23519912374, 47039824748]

約数ペア:

[(1, 47039824748), (2, 23519912374), (4, 11759956187), (7, 6719974964), (14, 3359987482), (28, 1679993741), (61, 771144668), (122, 385572334), (244, 192786167), (427, 110163524), (854, 55081762), (991, 47467028), (1708, 27540881), (1982, 23733514), (3964, 11866757), (6937, 6781004), (13874, 3390502), (27748, 1695251), (27791, 1692628), (55582, 846314), (60451, 778148), (111164, 423157), (120902, 389074), (194537, 241804)]